Detroit Speed's S10 QuadraLink Rear Suspension Kit replaces leaf springs with a tuned, bolt-in 4-link that delivers sharper handling, improved traction, and a refined stance. Optimized geometry with a built-in frame notch and crossmember supports 5 in.-6 in. lowered ride heights, while coil-over damping provides consistent control. Installation is straightforward: factory-location brackets, no frame fabrication, and only minor cutting and drilling.

041758DS QuadraLink Rear Suspension Kit with Axle Brackets Features:

• Parallel 4-link geometry with adjustable anti-squat and roll center
• Bolt-in installation with minor cutting and drilling
• Built-in frame notch and crossmember for 5 in.-6 in. lowered ride height
• Coil-over shocks with 18 clicks of rebound/compression adjustment
• Patented Swivel Link for superior NVH
• Eliminates wheel hop, improves traction, and reduces axle wrap
• Compatible with Detroit Speed Ford 9 in. rear housings

041758DS QuadraLink Rear Suspension Kit with Axle Brackets Notes:

• Best results when paired with a Detroit Speed front suspension kit
• Not compatible with the factory fuel tank - designed to work with Detroit Speed fuel tank (Part #: 080193DS)